Microchip, 32bit PIC, PIC32M Microcontroller, 50MHz, 256 + 3 kB Flash, 28-Pin SOIC

RS Stock No.:: 916-3762
Mfr. Part No.:: PIC32MX170F256B-50I/SO
Brand:: Microchip

Microchip, 32bit PIC, PIC32M Microcontroller, 50MHz, 256 + 3 kB Flash, 28-Pin SOIC

Subtotal (1 pack of 2 units)*

£7.62

(exc. VAT)

£9.14

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 27 November 2025

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Units	Per unit	Per Pack*
2 +	£3.81	£7.62

*price indicative

RS Stock No.:: 916-3762
Mfr. Part No.:: PIC32MX170F256B-50I/SO
Brand:: Microchip

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Family Name	PIC32M
	Package Type	SOIC
	Mounting Type	Surface Mount
	Pin Count	28
	Device Core	PIC
	Data Bus Width	32bit
	Program Memory Size	256 + 3 kB
	Maximum Frequency	50MHz
	RAM Size	64 kB
	USB Channels	0
	Typical Operating Supply Voltage	2.3 → 3.6 V
	Height	2.35mm
	Width	7.5mm
	Dimensions	17.9 x 7.5 x 2.35mm
	Maximum Operating Temperature	+85 °C
	Number of ADC Units	1
	Length	17.9mm
	ADCs	10 x 10 bit
	Maximum Number of Ethernet Channels	0
	Instruction Set Architecture	MIPS32
	Program Memory Type	Flash
	Minimum Operating Temperature	-40 °C

	Select all
	Brand Microchip
	Family Name PIC32M
	Package Type SOIC
	Mounting Type Surface Mount
	Pin Count 28
	Device Core PIC
	Data Bus Width 32bit
	Program Memory Size 256 + 3 kB
	Maximum Frequency 50MHz
	RAM Size 64 kB
	USB Channels 0
	Typical Operating Supply Voltage 2.3 → 3.6 V
	Height 2.35mm
	Width 7.5mm
	Dimensions 17.9 x 7.5 x 2.35mm
	Maximum Operating Temperature +85 °C
	Number of ADC Units 1
	Length 17.9mm
	ADCs 10 x 10 bit
	Maximum Number of Ethernet Channels 0
	Instruction Set Architecture MIPS32
	Program Memory Type Flash
	Minimum Operating Temperature -40 °C

PIC32MX1x0/2x0/5x0 32-Bit Microcontrollers

The PIC32 range of microcontrollers from Microchip are 32-bit MCUs with a MIPS microAptiv or M4K core in combination with full range of integrated tools needed for embedded applications. The high performance offered by these devices is desirable for advanced applications such as high impact graphic/user interfaces, Ethernet/USB/CAN connectivity, multitasking embedded control and high performance audio.

The PIC32Mx1x0/2x0/5x0 family of microcontrollers is based upon Microchip’s MIPS32® M4K® core providing up to 83 DMIPS, with variants offering up to 512 Kbytes Flash Program memory and RAM of up to 64 Kbytes.

Microcontroller Features

Up to 50 MHz Max. CPU Speed
MIPS16e® mode for up to 40% smaller code size
Multiple Power Management Modes
Configurable Watchdog Timer (WDT)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)

Peripheral Features

Peripheral Pin Select (PPS)
10-bit 1 Msps Analogue to Digital Converter (ADC) Module – 9 to 48 Channels Dependent on Model
Analogue Comparators – 2 to 3 Dependent on Model
Five 16-bit Timers
Two 32-bit Timers
Real-Time Clock and Calendar (RTCC) Module
Five Output Compare (OC) and Five Input Compare (IC) Modules
Four Direct Memory Access (DMA) Channels

Audio/Graphics/Touch HMI Features

Data Communication – I2S, LJ, RJ, and DSP modes
Control Interface – SPI and I2C
Master Clock – For generation of Fractional Clock frequencies. Can be synchronised with USB Clock and can be tuned in Run-Time
Charge Time Measurement Unit (CTMU) – Available on Some Models

Communication Interface Features

USB 2.0-compliant Full-Speed On-The-Go (OTG) Controller – Dependant on Model
Two UART Modules – Supports LIN 2.0 protocols and IrDA®
Two 4-Wire SPI Modules
Two I2C Modules with SMBus Support
Parallel Master Port (PMP)

High-performance 32-bit microcontrollers designed for: High Impact Graphics/User Interfaces, Ethernet/USB/CAN Connectivity, Multitasking Embedded Control, High Performance Audio